From 24afc68d5b4e2cca792980d41cef6f0a1e0fcdda Mon Sep 17 00:00:00 2001
From: Ca-Phun Ung <pazu2k@gmail.com>
Date: Fri, 26 Sep 2008 07:21:56 +0000
Subject: [PATCH] Spinner: added a timer to mousewheel interaction which fires
 a change event when the mousewheel stops spinning.

Added a few missing options to test case.
---
 tests/spinner.js          | 6 ++++--
 tests/visual/spinner.html | 1 +
 ui/ui.spinner.js          | 8 +++++++-
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/tests/spinner.js b/tests/spinner.js
index 533034a95..507d2c897 100644
--- a/tests/spinner.js
+++ b/tests/spinner.js
@@ -56,7 +56,7 @@ test("enable", function() {
 });
 
 test("defaults", function() {
-	expect(7);
+	expect(10);
 	el = $("#spin").spinner();
 
 	equals(el.data("currency.spinner"), false, "currency");
@@ -66,6 +66,9 @@ test("defaults", function() {
 	equals(el.data("min.spinner"), undefined, "min");
 	equals(el.data("start.spinner"), 0, "start");
 	equals(el.data("stepping.spinner"), 1, "stepping");
+	equals(el.data("decimals.spinner"), 0, "decimals");
+	equals(el.data("format.spinner"), '%', "format");
+	equals(el.data("items.spinner"), false, "items");
 
 });
 
@@ -261,7 +264,6 @@ test("mouse click on buttons", function() {
 
 	equals(el.val(), 0, "mouse double click to down");
 
-
 });
 
 test("callback", function() {
diff --git a/tests/visual/spinner.html b/tests/visual/spinner.html
index 438ce110e..18b8f4611 100644
--- a/tests/visual/spinner.html
+++ b/tests/visual/spinner.html
@@ -6,6 +6,7 @@
 <script type="text/javascript" src="../../jquery-1.2.6.js"></script>
 <script type="text/javascript" src="../../ui/ui.core.js"></script>
 <script type="text/javascript" src="../../ui/ui.spinner.js"></script>
+<script type="text/javascript" src="../../jquery.mousewheel.js"></script>
 
 
 <script type="text/javascript">
diff --git a/ui/ui.spinner.js b/ui/ui.spinner.js
index cbce210e8..8d81716d1 100644
--- a/ui/ui.spinner.js
+++ b/ui/ui.spinner.js
@@ -263,8 +263,14 @@ $.widget('ui.spinner', {
 			(/[0-9\-\.]/).test(String.fromCharCode(e.keyCode))) ? true : false;
 	},
 	_mousewheel: function(e, delta) {
+		var self = this;
 		delta = ($.browser.opera ? -delta / Math.abs(delta) : delta);
-		(delta > 0 ? this._up(e) : this._down(e));
+		(delta > 0 ? self._up(e) : self._down(e));
+		if (self.timeout) {
+			window.clearTimeout(self.timeout);
+			self.timeout = 0;
+		}
+		self.timeout = window.setTimeout(function(){self._propagate('change', e)}, 500);
 		e.preventDefault();
 	},
 	_getValue: function() {
-- 
2.39.5